I own a set of Mercedes polishes. I was never aware they excist, until my parents gave them to me ^^. They are meant to match actual car colours (sadly my car has another colour than my polishes XD). The actual manufacturer of the Mercedes Polishes is LCN (a german brand, i think).The colours are nothing to special, but i think it's a funny idea...(aaaand hopefully everything i wrote was understandable ^^)